Google Git
Sign in
dawn / dawn / 0305880dee5be646191cad71b0c1daca2cb6ad60
commit0305880dee5be646191cad71b0c1daca2cb6ad60[log] [tgz]
authordan sinclair <dsinclair@google.com>Wed Feb 28 23:16:32 2024 +0000
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Wed Feb 28 23:16:32 2024 +0000
treec14d4b4a5b629969aff7c80881722903cfb347e0
parent12be377c7940d359a732ecc5ad78479d0663db13 [diff]
Roll third_party/webgpu-cts/ 62389bc77..bc5d36d24 (10 commits)

Regenerated:
 - expectations.txt
 - compat-expectations.txt
 - ts_sources.txt
 - test_list.txt
 - resource_files.txt
 - webtest .html files


https://chromium.googlesource.com/external/github.com/gpuweb/cts/+log/62389bc770bb..bc5d36d244b3
 - bc5d36 Re-add temporarily TestWorker which aliases to TestDedicatedWorker (#3442)
 - be5ff5 Relax asin(f32) absolute error to 6.81x10^(-5) (#3438)
 - 2c681c wgsl: Implement AbstractInt bitwise-xor execution tests (#3439)
 - 9b0601 Resource compatibility validation (#3431)
 - dca3bd Add textureBarrier tests (#3416)
 - dc6415 wgsl: Implement AbstractInt bitwise-or execution tests (#3430)
 - e9cada Reapply "Add shared worker support (#3345)" (#3428) (#3435)
 - c20056 wgsl: Add validation tests for derivative builtins (#3433)
 - d574ce wgsl: Add workgroupUniformLoad validation tests (#3429)
 - a7a490 [wgsl] Validate continue inside switch control flow. (#3434)

Created with './tools/run cts roll'

Change-Id: Iaa30cb9d075cc62686f47813ba5d74695c82cb38
Cq-Include-Trybots: luci.chromium.try:android-dawn-arm-rel,android-dawn-arm64-rel,dawn-try-win10-x86-rel,linux-dawn-rel,mac-arm64-dawn-rel,mac-dawn-rel,win-dawn-rel
Include-Ci-Only-Tests: true
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/176980
Auto-Submit: dan sinclair <dsinclair@google.com>
Kokoro: dan sinclair <dsinclair@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
Commit-Queue: dan sinclair <dsinclair@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
6 files changed
tree: c14d4b4a5b629969aff7c80881722903cfb347e0
  1. .github/
  2. .vscode/
  3. build_overrides/
  4. docs/
  5. generator/
  6. include/
  7. infra/
  8. scripts/
  9. src/
  10. test/
  11. third_party/
  12. tools/
  13. webgpu-cts/
  14. build
  15. buildtools
  16. testing
  17. .bazelrc
  18. .clang-format
  19. .clang-tidy
  20. .gitattributes
  21. .gitignore
  22. .gitmodules
  23. .gn
  24. AUTHORS
  25. BUILD.bazel
  26. BUILD.gn
  27. CMakeLists.txt
  28. CMakeSettings.json
  29. CODE_OF_CONDUCT.md
  30. codereview.settings
  31. CONTRIBUTING.md
  32. CPPLINT.cfg
  33. DEPS
  34. DIR_METADATA
  35. go.mod
  36. go.sum
  37. go_presubmit_support.py
  38. LICENSE
  39. OWNERS
  40. PRESUBMIT.py
  41. README.chromium
  42. README.md
  43. WORKSPACE.bazel
README.md

Build Status Matrix Space

Dawn, a WebGPU implementation

Dawn is an open-source and cross-platform implementation of the WebGPU standard. More precisely it implements webgpu.h that is a one-to-one mapping with the WebGPU IDL. Dawn is meant to be integrated as part of a larger system and is the underlying implementation of WebGPU in Chromium.

Dawn provides several WebGPU building blocks:

  • WebGPU C/C++ headers that applications and other building blocks use.
    • The webgpu.h version that Dawn implements.
    • A C++ wrapper for the webgpu.h.
  • A “native” implementation of WebGPU using platforms' GPU APIs: D3D12, Metal, Vulkan and OpenGL. See per API support for more details.
  • A client-server implementation of WebGPU for applications that are in a sandbox without access to native drivers
  • Tint is a compiler for the WebGPU Shader Language (WGSL) that can be used in standalone to convert shaders from and to WGSL.

Helpful links:

Documentation table of content

Developer documentation:

User documentation: (TODO, figure out what overlaps with the webgpu.h docs)

License

BSD 3-Clause License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.